• Principal Digital Design

    RTX Corporation (Tucson, AZ)
    …high pressures of the ocean depths. The Digital, RF and Power Team is seeking a ** Principal Digital Design Engineer ** with digital electronics design and ... electronics, configurable logic, and homogeneous / heterogeneous multiprocessor designs. The ** Principal ** **Digital Design Engineer ** is responsible for… more
    RTX Corporation (10/04/25)
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  • Principal Software Engineer - AI GPU…

    Oracle (Phoenix, AZ)
    …development engineering team is seeking a highly driven GPU platform software & system development engineer at the Principal Engineer level. We are at the ... forefront of AI innovation , exploring the next generation of AI accelerators and...of AI accelerators and hardware solutions. As a Senior Principal software engineer , part of our growing… more
    Oracle (11/25/25)
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  • Principal Engineer II - Water…

    Freeport-McMoRan (Phoenix, AZ)
    Principal Engineer II - Water Treatment Process Design Requisition ID: 139562 Location: Phoenix, AZ, US, 85004-2121 Category: Engineering Services Share this ... and review complex engineering deliverables, including process models, mass balances, and design documentation. + Serve as a subject matter expert on large-scale… more
    Freeport-McMoRan (10/21/25)
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  • Sr Principal FPGA Design

    RTX Corporation (Tucson, AZ)
    …the world, from the ground to exoatmospheric environments and into space. As a **Senior Principal FPGA Design Engineer ** you will lead development of FPGA ... for our weapon system products. We are responsible for the architecture, design , and documentation of deliverable FPGA embedded processing. We engage at the… more
    RTX Corporation (11/15/25)
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  • Principal FPGA Design

    RTX Corporation (Tucson, AZ)
    …over the world, from the ground to exoatmospheric environments and into space. As a ** Principal FPGA Design Engineer ** you will develop FPGA designs for all ... for our weapon system products. We are responsible for the architecture, design , and documentation of deliverable FPGA embedded processing. We engage at the… more
    RTX Corporation (10/04/25)
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  • Senior Principal Hardware Design

    RTX Corporation (Tucson, AZ)
    …world. Engineering Sustainment & Quality Assurance is seeking a results-oriented **Senior** ** Principal Hardware Design Quality Engineer ** within our ... Business Unit (Advanced Development) to support quality assurance throughout the product design and development phases. This role is crucial in identifying and… more
    RTX Corporation (11/13/25)
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  • Principal RF Antenna and Radome…

    RTX Corporation (Tucson, AZ)
    …a safer, more secure world. The RF Antenna Team at Raytheon is seeking a talented Principal Engineer to join our team in Tucson, AZ. The candidate will be ... to establish technology roadmaps, enable modernization, and contribute to general innovation . In addition, the candidate will work with government personnel and… more
    RTX Corporation (11/25/25)
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  • Principal Software Engineer - AI…

    Oracle (Phoenix, AZ)
    **Job Description** The Senior Principal AI/ML Software Engineer is responsible for evaluating, integrating, and optimizing cutting-edge technologies for AI/ML ... related to Oracle Cloud's AI infrastructure offerings, spearheads the design and implementation of scalable orchestration for AI/ML workloads-incorporating the… more
    Oracle (11/25/25)
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  • Principal Power Design

    RTX Corporation (Tucson, AZ)
    …for junior to mid-level engineers who have power electronics knowledge to help design robust power systems. The Effector Analog and Power Department is responsible ... than 10kW and 1000V. **What You Will Do** + Design , analyze, simulate, test, and document power conversion (and...At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation . + Relocation Eligible **Learn More & Apply Now!**… more
    RTX Corporation (11/05/25)
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  • Principal RF Design Electrical…

    RTX Corporation (Tucson, AZ)
    …RF and Microwave hardware, including transmitters, receivers, and exciters. This includes design and test activities that span preliminary design to integration. ... position is an onsite role, located in Tucson, AZ. **What You Will Do** + Design and development of transmitters, receivers or exciters + Design of circuit card… more
    RTX Corporation (10/07/25)
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